profile.c File Reference

#include "config.h"
#include "wine/port.h"
#include <string.h>
#include <stdarg.h>
#include "windef.h"
#include "winbase.h"
#include "winnls.h"
#include "winerror.h"
#include "winternl.h"
#include "wine/unicode.h"
#include "wine/library.h"
#include "wine/debug.h"

Include dependency graph for profile.c:

Go to the source code of this file.

Classes
struct	tagPROFILEKEY
struct	tagPROFILESECTION
struct	PROFILE

Macros
#define	N_CACHED_PROFILES   10
#define	CurProfile   (MRUProfile[0])
#define	IS_ENTRY_COMMENT(str)   ((str)[0] == ';')

Typedefs
typedef struct tagPROFILEKEY	PROFILEKEY
typedef struct tagPROFILESECTION	PROFILESECTION

Enumerations
enum	ENCODING {   ENCODING_ANSI = 0, ENCODING_UTF16LE = 1, ENCODING_UTF16BE = 2, ENCODING_UTF8 = 3,   ENCODING_AUTO = -1, ENCODING_ANSI = 0, ENCODING_UTF16LE = 1, ENCODING_UTF16BE = 2,   ENCODING_UTF8 = 3, ENCODING_ANSI = 1, ENCODING_UTF8, ENCODING_UTF16LE,   ENCODING_UTF16BE }

Functions
	WINE_DEFAULT_DEBUG_CHANNEL (profile)
static void	PROFILE_CopyEntry (LPWSTR buffer, LPCWSTR value, int len, BOOL strip_quote)
static void	PROFILE_ByteSwapShortBuffer (WCHAR *buffer, int len)
static void	PROFILE_WriteMarker (HANDLE hFile, ENCODING encoding)
static void	PROFILE_WriteLine (HANDLE hFile, WCHAR *szLine, int len, ENCODING encoding)
static void	PROFILE_Save (HANDLE hFile, const PROFILESECTION *section, ENCODING encoding)
static void	PROFILE_Free (PROFILESECTION *section)
static BOOL	PROFILE_isspaceW (WCHAR c)
static ENCODING	PROFILE_DetectTextEncoding (const void *buffer, int *len)
static PROFILESECTION *	PROFILE_Load (HANDLE hFile, ENCODING *pEncoding)
static BOOL	PROFILE_DeleteSection (PROFILESECTION **section, LPCWSTR name)
static BOOL	PROFILE_DeleteKey (PROFILESECTION **section, LPCWSTR section_name, LPCWSTR key_name)
static void	PROFILE_DeleteAllKeys (LPCWSTR section_name)
static PROFILEKEY *	PROFILE_Find (PROFILESECTION **section, LPCWSTR section_name, LPCWSTR key_name, BOOL create, BOOL create_always)
static BOOL	PROFILE_FlushFile (void)
static void	PROFILE_ReleaseFile (void)
static BOOL	is_not_current (FILETIME *ft)
static BOOL	PROFILE_Open (LPCWSTR filename, BOOL write_access)
static INT	PROFILE_GetSection (PROFILESECTION *section, LPCWSTR section_name, LPWSTR buffer, UINT len, BOOL return_values)
static INT	PROFILE_GetSectionNames (LPWSTR buffer, UINT len)
static INT	PROFILE_GetString (LPCWSTR section, LPCWSTR key_name, LPCWSTR def_val, LPWSTR buffer, UINT len)
static BOOL	PROFILE_SetString (LPCWSTR section_name, LPCWSTR key_name, LPCWSTR value, BOOL create_always)
UINT WINAPI	GetProfileIntA (LPCSTR section, LPCSTR entry, INT def_val)
UINT WINAPI	GetProfileIntW (LPCWSTR section, LPCWSTR entry, INT def_val)
INT WINAPI	GetPrivateProfileStringW (LPCWSTR section, LPCWSTR entry, LPCWSTR def_val, LPWSTR buffer, UINT len, LPCWSTR filename)
INT WINAPI	GetPrivateProfileStringA (LPCSTR section, LPCSTR entry, LPCSTR def_val, LPSTR buffer, UINT len, LPCSTR filename)
INT WINAPI	GetProfileStringA (LPCSTR section, LPCSTR entry, LPCSTR def_val, LPSTR buffer, UINT len)
INT WINAPI	GetProfileStringW (LPCWSTR section, LPCWSTR entry, LPCWSTR def_val, LPWSTR buffer, UINT len)
BOOL WINAPI	WriteProfileStringA (LPCSTR section, LPCSTR entry, LPCSTR string)
BOOL WINAPI	WriteProfileStringW (LPCWSTR section, LPCWSTR entry, LPCWSTR string)
UINT WINAPI	GetPrivateProfileIntW (LPCWSTR section, LPCWSTR entry, INT def_val, LPCWSTR filename)
UINT WINAPI	GetPrivateProfileIntA (LPCSTR section, LPCSTR entry, INT def_val, LPCSTR filename)
INT WINAPI	GetPrivateProfileSectionW (LPCWSTR section, LPWSTR buffer, DWORD len, LPCWSTR filename)
INT WINAPI	GetPrivateProfileSectionA (LPCSTR section, LPSTR buffer, DWORD len, LPCSTR filename)
INT WINAPI	GetProfileSectionA (LPCSTR section, LPSTR buffer, DWORD len)
INT WINAPI	GetProfileSectionW (LPCWSTR section, LPWSTR buffer, DWORD len)
BOOL WINAPI	WritePrivateProfileStringW (LPCWSTR section, LPCWSTR entry, LPCWSTR string, LPCWSTR filename)
BOOL WINAPI DECLSPEC_HOTPATCH	WritePrivateProfileStringA (LPCSTR section, LPCSTR entry, LPCSTR string, LPCSTR filename)
BOOL WINAPI	WritePrivateProfileSectionW (LPCWSTR section, LPCWSTR string, LPCWSTR filename)
BOOL WINAPI	WritePrivateProfileSectionA (LPCSTR section, LPCSTR string, LPCSTR filename)
BOOL WINAPI	WriteProfileSectionA (LPCSTR section, LPCSTR keys_n_values)
BOOL WINAPI	WriteProfileSectionW (LPCWSTR section, LPCWSTR keys_n_values)
DWORD WINAPI	GetPrivateProfileSectionNamesW (LPWSTR buffer, DWORD size, LPCWSTR filename)
DWORD WINAPI	GetPrivateProfileSectionNamesA (LPSTR buffer, DWORD size, LPCSTR filename)
BOOL WINAPI	GetPrivateProfileStructW (LPCWSTR section, LPCWSTR key, LPVOID buf, UINT len, LPCWSTR filename)
BOOL WINAPI	GetPrivateProfileStructA (LPCSTR section, LPCSTR key, LPVOID buffer, UINT len, LPCSTR filename)
BOOL WINAPI	WritePrivateProfileStructW (LPCWSTR section, LPCWSTR key, LPVOID buf, UINT bufsize, LPCWSTR filename)
BOOL WINAPI	WritePrivateProfileStructA (LPCSTR section, LPCSTR key, LPVOID buf, UINT bufsize, LPCSTR filename)
BOOL WINAPI	OpenProfileUserMapping (void)
BOOL WINAPI	CloseProfileUserMapping (void)

Variables
static const char	bom_utf8 [] = {0xEF,0xBB,0xBF}
static PROFILE *	MRUProfile [N_CACHED_PROFILES] ={NULL}
static const WCHAR	emptystringW [] = {0}
static const WCHAR	wininiW [] = { 'w','i','n','.','i','n','i',0 }
static CRITICAL_SECTION	PROFILE_CritSect = { &critsect_debug, -1, 0, 0, 0, 0 }
static CRITICAL_SECTION_DEBUG	critsect_debug
static const char	hex [16] = "0123456789ABCDEF"

Macro Definition Documentation

CurProfile

#define CurProfile   (MRUProfile[0])

Definition at line 91 of file profile.c.

IS_ENTRY_COMMENT

#define IS_ENTRY_COMMENT

(

str

)

((str)[0] == ';')

Definition at line 94 of file profile.c.

N_CACHED_PROFILES

#define N_CACHED_PROFILES   10

Definition at line 86 of file profile.c.

Typedef Documentation

PROFILEKEY

typedef struct tagPROFILEKEY PROFILEKEY

PROFILESECTION

typedef struct tagPROFILESECTION PROFILESECTION

Enumeration Type Documentation

ENCODING

enum ENCODING

Enumerator
ENCODING_ANSI
ENCODING_UTF16LE
ENCODING_UTF16BE
ENCODING_UTF8
ENCODING_AUTO
ENCODING_ANSI
ENCODING_UTF16LE
ENCODING_UTF16BE
ENCODING_UTF8
ENCODING_ANSI
ENCODING_UTF8
ENCODING_UTF16LE
ENCODING_UTF16BE

Definition at line 53 of file profile.c.

{
    ENCODING_ANSI = 1,
    ENCODING_UTF8,
    ENCODING_UTF16LE,
    ENCODING_UTF16BE
} ENCODING;

Function Documentation

CloseProfileUserMapping()

BOOL WINAPI CloseProfileUserMapping

(

void

)

Definition at line 1874 of file profile.c.

                                          {
    FIXME("(), stub!\n");
    SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
    return FALSE;
}

GetPrivateProfileIntA()

UINT WINAPI GetPrivateProfileIntA	(	LPCSTR	section,
		LPCSTR	entry,
		INT	def_val,
		LPCSTR	filename
	)

Definition at line 1326 of file profile.c.

{
    UNICODE_STRING entryW, filenameW, sectionW;
    UINT res;
    if(entry) RtlCreateUnicodeStringFromAsciiz(&entryW, entry);
    else entryW.Buffer = NULL;
    if(filename) RtlCreateUnicodeStringFromAsciiz(&filenameW, filename);
    else filenameW.Buffer = NULL;
    if(section) RtlCreateUnicodeStringFromAsciiz(&sectionW, section);
    else sectionW.Buffer = NULL;
    res = GetPrivateProfileIntW(sectionW.Buffer, entryW.Buffer, def_val,
                                filenameW.Buffer);
    RtlFreeUnicodeString(&sectionW);
    RtlFreeUnicodeString(&filenameW);
    RtlFreeUnicodeString(&entryW);
    return res;
}

Referenced by cmpEnvironment(), dump_child_(), GetProfileIntA(), ok_child_int(), okChildInt_(), okChildIntBroken_(), OnCreate(), shell_execute_(), shell_execute_ex_(), test_DetachConsoleHandles(), test_profile_delete_on_close(), test_profile_int(), and test_profile_refresh().

GetPrivateProfileIntW()

UINT WINAPI GetPrivateProfileIntW	(	LPCWSTR	section,
		LPCWSTR	entry,
		INT	def_val,
		LPCWSTR	filename
	)

Definition at line 1297 of file profile.c.

{
    WCHAR buffer[30];
    UNICODE_STRING bufferW;
    ULONG result;

    if (GetPrivateProfileStringW( section, entry, emptystringW,
                                   buffer, sizeof(buffer)/sizeof(WCHAR),
                                   filename ) == 0)
        return def_val;

    /* FIXME: if entry can be found but it's empty, then Win16 is
     * supposed to return 0 instead of def_val ! Difficult/problematic
     * to implement (every other failure also returns zero buffer),
     * thus wait until testing framework avail for making sure nothing
     * else gets broken that way. */
    if (!buffer[0]) return (UINT)def_val;

    RtlInitUnicodeString( &bufferW, buffer );
    RtlUnicodeStringToInteger( &bufferW, 0, &result);
    return result;
}

Referenced by getIconLocationForFolder(), GetPrivateProfileIntA(), GetProfileIntW(), and CFileDefExt::InitFolderCustomizePage().

GetPrivateProfileSectionA()

INT WINAPI GetPrivateProfileSectionA	(	LPCSTR	section,
		LPSTR	buffer,
		DWORD	len,
		LPCSTR	filename
	)

Definition at line 1381 of file profile.c.

{
    UNICODE_STRING sectionW, filenameW;
    LPWSTR bufferW;
    INT retW, ret = 0;

    if (!section || !buffer)
    {
        SetLastError(ERROR_INVALID_PARAMETER);
        return 0;
    }

    bufferW = HeapAlloc(GetProcessHeap(), 0, len * 2 * sizeof(WCHAR));
    RtlCreateUnicodeStringFromAsciiz(&sectionW, section);
    if (filename) RtlCreateUnicodeStringFromAsciiz(&filenameW, filename);
    else filenameW.Buffer = NULL;

    retW = GetPrivateProfileSectionW(sectionW.Buffer, bufferW, len * 2, filenameW.Buffer);
    if (retW)
    {
        if (retW == len * 2 - 2) retW++;  /* overflow */
        ret = WideCharToMultiByte(CP_ACP, 0, bufferW, retW + 1, buffer, len, NULL, NULL);
        if (!ret || ret == len)  /* overflow */
        {
            ret = len - 2;
            buffer[len-2] = 0;
            buffer[len-1] = 0;
        }
        else ret--;
    }
    else
    {
        buffer[0] = 0;
        buffer[1] = 0;
    }

    RtlFreeUnicodeString(&sectionW);
    RtlFreeUnicodeString(&filenameW);
    HeapFree(GetProcessHeap(), 0, bufferW);
    return ret;
}

Referenced by GetProfileSectionA(), ICInfo(), and test_profile_sections().

GetPrivateProfileSectionNamesA()

DWORD WINAPI GetPrivateProfileSectionNamesA	(	LPSTR	buffer,
		DWORD	size,
		LPCSTR	filename
	)

Definition at line 1660 of file profile.c.

{
    UNICODE_STRING filenameW;
    LPWSTR bufferW;
    INT retW, ret = 0;

    bufferW = buffer ? HeapAlloc(GetProcessHeap(), 0, size * sizeof(WCHAR)) : NULL;
    if (filename) RtlCreateUnicodeStringFromAsciiz(&filenameW, filename);
    else filenameW.Buffer = NULL;

    retW = GetPrivateProfileSectionNamesW(bufferW, size, filenameW.Buffer);
    if (retW && size)
    {
        ret = WideCharToMultiByte(CP_ACP, 0, bufferW, retW+1, buffer, size-1, NULL, NULL);
        if (!ret)
        {
            ret = size-2;
            buffer[size-1] = 0;
        }
        else
          ret = ret-1;
    }
    else if(size)
        buffer[0] = '\0';

    RtlFreeUnicodeString(&filenameW);
    HeapFree(GetProcessHeap(), 0, bufferW);
    return ret;
}

Referenced by test_profile_sections_names().

GetPrivateProfileSectionNamesW()

DWORD WINAPI GetPrivateProfileSectionNamesW	(	LPWSTR	buffer,
		DWORD	size,
		LPCWSTR	filename
	)

Definition at line 1641 of file profile.c.

{
    DWORD ret = 0;

    RtlEnterCriticalSection( &PROFILE_CritSect );

    if (PROFILE_Open( filename, FALSE ))
        ret = PROFILE_GetSectionNames(buffer, size);

    RtlLeaveCriticalSection( &PROFILE_CritSect );

    return ret;
}

Referenced by GetPrivateProfileSectionNamesA(), MAIN_LoadSettings(), and test_profile_sections_names().

GetPrivateProfileSectionW()

INT WINAPI GetPrivateProfileSectionW	(	LPCWSTR	section,
		LPWSTR	buffer,
		DWORD	len,
		LPCWSTR	filename
	)

Definition at line 1351 of file profile.c.

{
    int ret = 0;

    if (!section || !buffer)
    {
        SetLastError(ERROR_INVALID_PARAMETER);
        return 0;
    }

    TRACE("(%s, %p, %d, %s)\n", debugstr_w(section), buffer, len, debugstr_w(filename));

    RtlEnterCriticalSection( &PROFILE_CritSect );

    if (PROFILE_Open( filename, FALSE ))
        ret = PROFILE_GetSection(CurProfile->section, section, buffer, len, TRUE);

    RtlLeaveCriticalSection( &PROFILE_CritSect );

    return ret;
}

Referenced by GetPrivateProfileSectionA(), GetProfileSectionW(), MAIN_LoadSettings(), and MSACM_RegisterAllDrivers().

GetPrivateProfileStringA()

INT WINAPI GetPrivateProfileStringA	(	LPCSTR	section,
		LPCSTR	entry,
		LPCSTR	def_val,
		LPSTR	buffer,
		UINT	len,
		LPCSTR	filename
	)

Definition at line 1204 of file profile.c.

{
    UNICODE_STRING sectionW, entryW, def_valW, filenameW;
    LPWSTR bufferW;
    INT retW, ret = 0;

    bufferW = buffer ? HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR)) : NULL;
    if (section) RtlCreateUnicodeStringFromAsciiz(&sectionW, section);
    else sectionW.Buffer = NULL;
    if (entry) RtlCreateUnicodeStringFromAsciiz(&entryW, entry);
    else entryW.Buffer = NULL;
    if (def_val) RtlCreateUnicodeStringFromAsciiz(&def_valW, def_val);
    else def_valW.Buffer = NULL;
    if (filename) RtlCreateUnicodeStringFromAsciiz(&filenameW, filename);
    else filenameW.Buffer = NULL;

    retW = GetPrivateProfileStringW( sectionW.Buffer, entryW.Buffer,
                                     def_valW.Buffer, bufferW, len,
                                     filenameW.Buffer);
    if (len && buffer)
    {
        if (retW)
        {
            ret = WideCharToMultiByte(CP_ACP, 0, bufferW, retW, buffer, len - 1, NULL, NULL);
            if (!ret)
                ret = len - 1;
        }
        buffer[ret] = 0;
    }

    RtlFreeUnicodeString(&sectionW);
    RtlFreeUnicodeString(&entryW);
    RtlFreeUnicodeString(&def_valW);
    RtlFreeUnicodeString(&filenameW);
    HeapFree(GetProcessHeap(), 0, bufferW);
    return ret;
}

Referenced by getChildString(), getChildStringW(), GetProfileStringA(), test_GetPrivateProfileString(), test_profile_existing(), test_profile_string(), and test_remove_ini_values().

GetPrivateProfileStringW()

INT WINAPI GetPrivateProfileStringW	(	LPCWSTR	section,
		LPCWSTR	entry,
		LPCWSTR	def_val,
		LPWSTR	buffer,
		UINT	len,
		LPCWSTR	filename
	)

Definition at line 1142 of file profile.c.

{
    int     ret;
    LPWSTR  defval_tmp = NULL;

    TRACE("%s,%s,%s,%p,%u,%s\n", debugstr_w(section), debugstr_w(entry),
          debugstr_w(def_val), buffer, len, debugstr_w(filename));

    /* strip any trailing ' ' of def_val. */
    if (def_val)
    {
        LPCWSTR p = def_val + strlenW(def_val) - 1;

        while (p > def_val && *p == ' ')
            p--;

        if (p >= def_val)
        {
            int vlen = (int)(p - def_val) + 1;

            defval_tmp = HeapAlloc(GetProcessHeap(), 0, (vlen + 1) * sizeof(WCHAR));
            memcpy(defval_tmp, def_val, vlen * sizeof(WCHAR));
            defval_tmp[vlen] = '\0';
            def_val = defval_tmp;
        }
    }

    RtlEnterCriticalSection( &PROFILE_CritSect );

    if (PROFILE_Open( filename, FALSE )) {
    if (section == NULL)
            ret = PROFILE_GetSectionNames(buffer, len);
    else 
        /* PROFILE_GetString can handle the 'entry == NULL' case */
            ret = PROFILE_GetString( section, entry, def_val, buffer, len );
    } else if (buffer && def_val) {
       lstrcpynW( buffer, def_val, len );
       ret = strlenW( buffer );
    }
    else
       ret = 0;

    RtlLeaveCriticalSection( &PROFILE_CritSect );

    HeapFree(GetProcessHeap(), 0, defval_tmp);

    TRACE("returning %s, %d\n", debugstr_w(buffer), ret);

    return ret;
}

Referenced by ACTION_AppSearchIni(), AllSysInfo(), DRIVER_GetLibName(), get_profile_string(), CFSFolder::GetCustomViewInfo(), getIconLocationForDrive(), GetINIValue(), GetPrivateProfileIntW(), GetPrivateProfileStringA(), GetProfileStringW(), getShellClassInfo(), CConfigParser::GetString(), CFileDefExt::InitFolderCustomizePage(), install_inf_file(), ITERATE_WriteIniValues(), MCI_SysInfo(), MCIWndProc(), process_hook_section(), SHELL32_GetCLSIDForDirectory(), SHGetIniStringW(), test_GetPrivateProfileString(), test_profile_string(), and wWinMain().

GetPrivateProfileStructA()

BOOL WINAPI GetPrivateProfileStructA	(	LPCSTR	section,
		LPCSTR	key,
		LPVOID	buffer,
		UINT	len,
		LPCSTR	filename
	)

Definition at line 1769 of file profile.c.

{
    UNICODE_STRING sectionW, keyW, filenameW;
    INT ret;

    if (section) RtlCreateUnicodeStringFromAsciiz(&sectionW, section);
    else sectionW.Buffer = NULL;
    if (key) RtlCreateUnicodeStringFromAsciiz(&keyW, key);
    else keyW.Buffer = NULL;
    if (filename) RtlCreateUnicodeStringFromAsciiz(&filenameW, filename);
    else filenameW.Buffer = NULL;

    ret = GetPrivateProfileStructW(sectionW.Buffer, keyW.Buffer, buffer, len,
                                   filenameW.Buffer);
    /* Do not translate binary data. */

    RtlFreeUnicodeString(&sectionW);
    RtlFreeUnicodeString(&keyW);
    RtlFreeUnicodeString(&filenameW);
    return ret;
}

GetPrivateProfileStructW()

BOOL WINAPI GetPrivateProfileStructW	(	LPCWSTR	section,
		LPCWSTR	key,
		LPVOID	buf,
		UINT	len,
		LPCWSTR	filename
	)

Definition at line 1696 of file profile.c.

{
    BOOL    ret = FALSE;

    RtlEnterCriticalSection( &PROFILE_CritSect );

    if (PROFILE_Open( filename, FALSE )) {
        PROFILEKEY *k = PROFILE_Find ( &CurProfile->section, section, key, FALSE, FALSE);
    if (k) {
        TRACE("value (at %p): %s\n", k->value, debugstr_w(k->value));
        if (((strlenW(k->value) - 2) / 2) == len)
        {
        LPWSTR end, p;
        BOOL valid = TRUE;
        WCHAR c;
        DWORD chksum = 0;

            end  = k->value + strlenW(k->value); /* -> '\0' */
            /* check for invalid chars in ASCII coded hex string */
            for (p=k->value; p < end; p++)
        {
                    if (!isxdigitW(*p))
            {
            WARN("invalid char '%x' in file %s->[%s]->%s !\n",
                             *p, debugstr_w(filename), debugstr_w(section), debugstr_w(key));
                valid = FALSE;
                break;
            }
        }
        if (valid)
        {
            BOOL highnibble = TRUE;
            BYTE b = 0, val;
                    LPBYTE binbuf = buf;

                end -= 2; /* don't include checksum in output data */
                /* translate ASCII hex format into binary data */
                    for (p=k->value; p < end; p++)
                    {
                c = toupperW(*p);
            val = (c > '9') ?
                (c - 'A' + 10) : (c - '0');

            if (highnibble)
                    b = val << 4;
            else
            {
                    b += val;
                    *binbuf++ = b; /* feed binary data into output */
                    chksum += b; /* calculate checksum */
            }
            highnibble ^= 1; /* toggle */
                    }
            /* retrieve stored checksum value */
            c = toupperW(*p++);
            b = ( (c > '9') ? (c - 'A' + 10) : (c - '0') ) << 4;
            c = toupperW(*p);
            b +=  (c > '9') ? (c - 'A' + 10) : (c - '0');
                if (b == (chksum & 0xff)) /* checksums match ? */
                        ret = TRUE;
                }
            }
    }
    }
    RtlLeaveCriticalSection( &PROFILE_CritSect );

    return ret;
}

Referenced by GetPrivateProfileStructA().

GetProfileIntA()

UINT WINAPI GetProfileIntA	(	LPCSTR	section,
		LPCSTR	entry,
		INT	def_val
	)

Definition at line 1121 of file profile.c.

{
    return GetPrivateProfileIntA( section, entry, def_val, "win.ini" );
}

GetProfileIntW()

UINT WINAPI GetProfileIntW	(	LPCWSTR	section,
		LPCWSTR	entry,
		INT	def_val
	)

Definition at line 1129 of file profile.c.

{
    return GetPrivateProfileIntW( section, entry, def_val, wininiW );
}

GetProfileSectionA()

INT WINAPI GetProfileSectionA	(	LPCSTR	section,
		LPSTR	buffer,
		DWORD	len
	)

Definition at line 1431 of file profile.c.

{
    return GetPrivateProfileSectionA( section, buffer, len, "win.ini" );
}

GetProfileSectionW()

INT WINAPI GetProfileSectionW	(	LPCWSTR	section,
		LPWSTR	buffer,
		DWORD	len
	)

Definition at line 1443 of file profile.c.

{
    return GetPrivateProfileSectionW( section, buffer, len, wininiW );
}

GetProfileStringA()

INT WINAPI GetProfileStringA	(	LPCSTR	section,
		LPCSTR	entry,
		LPCSTR	def_val,
		LPSTR	buffer,
		UINT	len
	)

Definition at line 1252 of file profile.c.

{
    return GetPrivateProfileStringA( section, entry, def_val,
                                     buffer, len, "win.ini" );
}

Referenced by find_default_printer(), test_PrintDlgA(), and test_SetDefaultPrinter().

GetProfileStringW()

INT WINAPI GetProfileStringW	(	LPCWSTR	section,
		LPCWSTR	entry,
		LPCWSTR	def_val,
		LPWSTR	buffer,
		UINT	len
	)

Definition at line 1267 of file profile.c.

{
    return GetPrivateProfileStringW( section, entry, def_val,
                     buffer, len, wininiW );
}

Referenced by get_mmioFromProfile(), and SHELL_FindExecutable().

is_not_current()

static BOOL is_not_current ( FILETIME *  ft )

static

Definition at line 749 of file profile.c.

{
    FILETIME Now;
    LONGLONG ftll, nowll;
    GetSystemTimeAsFileTime(&Now);
    ftll = ((LONGLONG)ft->dwHighDateTime << 32) + ft->dwLowDateTime;
    nowll = ((LONGLONG)Now.dwHighDateTime << 32) + Now.dwLowDateTime;
    TRACE("%08x;%08x\n",(unsigned)ftll+21000000,(unsigned)nowll);
    return ftll + 21000000 < nowll;
}

Referenced by PROFILE_Open().

OpenProfileUserMapping()

BOOL WINAPI OpenProfileUserMapping

(

void

)

Definition at line 1865 of file profile.c.

                                         {
    FIXME("(), stub!\n");
    SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
    return FALSE;
}

PROFILE_ByteSwapShortBuffer()

static void PROFILE_ByteSwapShortBuffer ( WCHAR *  buffer, int  len  )

inlinestatic

Definition at line 148 of file profile.c.

{
    int i;
    USHORT * shortbuffer = buffer;
    for (i = 0; i < len; i++)
        shortbuffer[i] = RtlUshortByteSwap(shortbuffer[i]);
}

Referenced by PROFILE_Load(), and PROFILE_WriteLine().

PROFILE_CopyEntry()

static void PROFILE_CopyEntry ( LPWSTR  buffer, LPCWSTR  value, int  len, BOOL  strip_quote  )

static

Definition at line 131 of file profile.c.

{
    WCHAR quote = '\0';

    if(!buffer) return;

    if (strip_quote && ((*value == '\'') || (*value == '\"')))
    {
        if (value[1] && (value[strlenW(value)-1] == *value)) quote = *value++;
    }

    lstrcpynW( buffer, value, len );
    if (quote && (len >= lstrlenW(value))) buffer[strlenW(buffer)-1] = '\0';
}

Referenced by PROFILE_GetSection(), and PROFILE_GetString().

PROFILE_DeleteAllKeys()

static void PROFILE_DeleteAllKeys ( LPCWSTR  section_name )

static

Definition at line 587 of file profile.c.

{
    PROFILESECTION **section= &CurProfile->section;
    while (*section)
    {
        if (!strcmpiW( (*section)->name, section_name ))
        {
            PROFILEKEY **key = &(*section)->key;
            while (*key)
            {
                PROFILEKEY *to_del = *key;
        *key = to_del->next;
                HeapFree( GetProcessHeap(), 0, to_del->value);
        HeapFree( GetProcessHeap(), 0, to_del );
        CurProfile->changed =TRUE;
            }
        }
        section = &(*section)->next;
    }
}

Referenced by WritePrivateProfileSectionW().

PROFILE_DeleteKey()

static BOOL PROFILE_DeleteKey ( PROFILESECTION **  section, LPCWSTR  section_name, LPCWSTR  key_name  )

static

Definition at line 555 of file profile.c.

{
    while (*section)
    {
        if (!strcmpiW( (*section)->name, section_name ))
        {
            PROFILEKEY **key = &(*section)->key;
            while (*key)
            {
                if (!strcmpiW( (*key)->name, key_name ))
                {
                    PROFILEKEY *to_del = *key;
                    *key = to_del->next;
                    HeapFree( GetProcessHeap(), 0, to_del->value);
                    HeapFree( GetProcessHeap(), 0, to_del );
                    return TRUE;
                }
                key = &(*key)->next;
            }
        }
        section = &(*section)->next;
    }
    return FALSE;
}

Referenced by PROFILE_SetString().

PROFILE_DeleteSection()

static BOOL PROFILE_DeleteSection ( PROFILESECTION **  section, LPCWSTR  name  )

static

Definition at line 532 of file profile.c.

{
    while (*section)
    {
        if (!strcmpiW( (*section)->name, name ))
        {
            PROFILESECTION *to_del = *section;
            *section = to_del->next;
            to_del->next = NULL;
            PROFILE_Free( to_del );
            return TRUE;
        }
        section = &(*section)->next;
    }
    return FALSE;
}

Referenced by PROFILE_SetString().

PROFILE_DetectTextEncoding()

static ENCODING PROFILE_DetectTextEncoding ( const void *  buffer, int *  len  )

inlinestatic

Definition at line 304 of file profile.c.

{
    int flags = IS_TEXT_UNICODE_SIGNATURE |
                IS_TEXT_UNICODE_REVERSE_SIGNATURE |
                IS_TEXT_UNICODE_ODD_LENGTH;
    if (*len >= sizeof(bom_utf8) && !memcmp(buffer, bom_utf8, sizeof(bom_utf8)))
    {
        *len = sizeof(bom_utf8);
        return ENCODING_UTF8;
    }
    RtlIsTextUnicode(buffer, *len, &flags);
    if (flags & IS_TEXT_UNICODE_SIGNATURE)
    {
        *len = sizeof(WCHAR);
        return ENCODING_UTF16LE;
    }
    if (flags & IS_TEXT_UNICODE_REVERSE_SIGNATURE)
    {
        *len = sizeof(WCHAR);
        return ENCODING_UTF16BE;
    }
    *len = 0;
    return ENCODING_ANSI;
}

Referenced by PROFILE_Load().

PROFILE_Find()

static PROFILEKEY* PROFILE_Find ( PROFILESECTION **  section, LPCWSTR  section_name, LPCWSTR  key_name, BOOL  create, BOOL  create_always  )

static

Definition at line 614 of file profile.c.

{
    LPCWSTR p;
    int seclen = 0, keylen = 0;

    while (PROFILE_isspaceW(*section_name)) section_name++;
    if (*section_name)
    {
        p = section_name + strlenW(section_name) - 1;
        while ((p > section_name) && PROFILE_isspaceW(*p)) p--;
        seclen = p - section_name + 1;
    }

    while (PROFILE_isspaceW(*key_name)) key_name++;
    if (*key_name)
    {
        p = key_name + strlenW(key_name) - 1;
        while ((p > key_name) && PROFILE_isspaceW(*p)) p--;
        keylen = p - key_name + 1;
    }

    while (*section)
    {
        if (!strncmpiW((*section)->name, section_name, seclen) &&
            ((*section)->name)[seclen] == '\0')
        {
            PROFILEKEY **key = &(*section)->key;

            while (*key)
            {
                /* If create_always is FALSE then we check if the keyname
                 * already exists. Otherwise we add it regardless of its
                 * existence, to allow keys to be added more than once in
                 * some cases.
                 */
                if(!create_always)
                {
                    if ( (!(strncmpiW( (*key)->name, key_name, keylen )))
                         && (((*key)->name)[keylen] == '\0') )
                        return *key;
                }
                key = &(*key)->next;
            }
            if (!create) return NULL;
            if (!(*key = HeapAlloc( GetProcessHeap(), 0, sizeof(PROFILEKEY) + strlenW(key_name) * sizeof(WCHAR) )))
                return NULL;
            strcpyW( (*key)->name, key_name );
            (*key)->value = NULL;
            (*key)->next  = NULL;
            return *key;
        }
        section = &(*section)->next;
    }
    if (!create) return NULL;
    *section = HeapAlloc( GetProcessHeap(), 0, sizeof(PROFILESECTION) + strlenW(section_name) * sizeof(WCHAR) );
    if(*section == NULL) return NULL;
    strcpyW( (*section)->name, section_name );
    (*section)->next = NULL;
    if (!((*section)->key  = HeapAlloc( GetProcessHeap(), 0,
                                        sizeof(PROFILEKEY) + strlenW(key_name) * sizeof(WCHAR) )))
    {
        HeapFree(GetProcessHeap(), 0, *section);
        return NULL;
    }
    strcpyW( (*section)->key->name, key_name );
    (*section)->key->value = NULL;
    (*section)->key->next  = NULL;
    return (*section)->key;
}

Referenced by GetPrivateProfileStructW(), PROFILE_GetString(), and PROFILE_SetString().

PROFILE_FlushFile()

static BOOL PROFILE_FlushFile ( void  )

static

Definition at line 691 of file profile.c.

{
    HANDLE hFile = NULL;
    FILETIME LastWriteTime;

    if(!CurProfile)
    {
        WARN("No current profile!\n");
        return FALSE;
    }

    if (!CurProfile->changed) return TRUE;

    hFile = CreateFileW(CurProfile->filename, GENERIC_WRITE, FILE_SHARE_READ | FILE_SHARE_WRITE,
                        NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);

    if (hFile == INVALID_HANDLE_VALUE)
    {
        WARN("could not save profile file %s (error was %d)\n", debugstr_w(CurProfile->filename), GetLastError());
        return FALSE;
    }

    TRACE("Saving %s\n", debugstr_w(CurProfile->filename));
    PROFILE_Save( hFile, CurProfile->section, CurProfile->encoding );
    if(GetFileTime(hFile, NULL, NULL, &LastWriteTime))
       CurProfile->LastWriteTime=LastWriteTime;
    CloseHandle( hFile );
    CurProfile->changed = FALSE;
    return TRUE;
}

Referenced by PROFILE_Open(), PROFILE_ReleaseFile(), WritePrivateProfileSectionW(), WritePrivateProfileStringW(), and WritePrivateProfileStructW().

PROFILE_Free()

static void PROFILE_Free ( PROFILESECTION *  section )

static

Definition at line 279 of file profile.c.

{
    PROFILESECTION *next_section;
    PROFILEKEY *key, *next_key;

    for ( ; section; section = next_section)
    {
        for (key = section->key; key; key = next_key)
        {
            next_key = key->next;
            HeapFree( GetProcessHeap(), 0, key->value );
            HeapFree( GetProcessHeap(), 0, key );
        }
        next_section = section->next;
        HeapFree( GetProcessHeap(), 0, section );
    }
}

Referenced by PROFILE_DeleteSection(), PROFILE_Open(), and PROFILE_ReleaseFile().

PROFILE_GetSection()

static INT PROFILE_GetSection ( PROFILESECTION *  section, LPCWSTR  section_name, LPWSTR  buffer, UINT  len, BOOL  return_values  )

static

Definition at line 899 of file profile.c.

{
    PROFILEKEY *key;

    if(!buffer) return 0;

    TRACE("%s,%p,%u\n", debugstr_w(section_name), buffer, len);

    while (section)
    {
        if (!strcmpiW( section->name, section_name ))
        {
            UINT oldlen = len;
            for (key = section->key; key; key = key->next)
            {
                if (len <= 2) break;
                if (!*key->name) continue;  /* Skip empty lines */
                if (IS_ENTRY_COMMENT(key->name)) continue;  /* Skip comments */
                if (!return_values && !key->value) continue;  /* Skip lines w.o. '=' */
                PROFILE_CopyEntry( buffer, key->name, len - 1, 0 );
                len -= strlenW(buffer) + 1;
                buffer += strlenW(buffer) + 1;
        if (len < 2)
            break;
        if (return_values && key->value) {
            buffer[-1] = '=';
            PROFILE_CopyEntry ( buffer, key->value, len - 1, 0 );
            len -= strlenW(buffer) + 1;
            buffer += strlenW(buffer) + 1;
                }
            }
            *buffer = '\0';
            if (len <= 1)
                /*If either lpszSection or lpszKey is NULL and the supplied
                  destination buffer is too small to hold all the strings,
                  the last string is truncated and followed by two null characters.
                  In this case, the return value is equal to cchReturnBuffer
                  minus two. */
            {
        buffer[-1] = '\0';
                return oldlen - 2;
            }
            return oldlen - len;
        }
        section = section->next;
    }
    buffer[0] = buffer[1] = '\0';
    return 0;
}

Referenced by GetPrivateProfileSectionW(), and PROFILE_GetString().

PROFILE_GetSectionNames()

static INT PROFILE_GetSectionNames ( LPWSTR  buffer, UINT  len  )

static

Definition at line 958 of file profile.c.

{
    LPWSTR buf;
    UINT buflen,tmplen;
    PROFILESECTION *section;

    TRACE("(%p, %d)\n", buffer, len);

    if (!buffer || !len)
        return 0;
    if (len==1) {
        *buffer='\0';
        return 0;
    }

    buflen=len-1;
    buf=buffer;
    section = CurProfile->section;
    while ((section!=NULL)) {
        if (section->name[0]) {
            tmplen = strlenW(section->name)+1;
            if (tmplen >= buflen) {
                if (buflen > 0) {
                    memcpy(buf, section->name, (buflen-1) * sizeof(WCHAR));
                    buf += buflen-1;
                    *buf++='\0';
                }
                *buf='\0';
                return len-2;
            }
            memcpy(buf, section->name, tmplen * sizeof(WCHAR));
            buf += tmplen;
            buflen -= tmplen;
        }
        section = section->next;
    }
    *buf='\0';
    return buf-buffer;
}

Referenced by GetPrivateProfileSectionNamesW(), and GetPrivateProfileStringW().

PROFILE_GetString()

static INT PROFILE_GetString ( LPCWSTR  section, LPCWSTR  key_name, LPCWSTR  def_val, LPWSTR  buffer, UINT  len  )

static

Definition at line 1022 of file profile.c.

{
    PROFILEKEY *key = NULL;
    static const WCHAR empty_strW[] = { 0 };

    if(!buffer || !len) return 0;

    if (!def_val) def_val = empty_strW;
    if (key_name)
    {
        key = PROFILE_Find( &CurProfile->section, section, key_name, FALSE, FALSE);
        PROFILE_CopyEntry( buffer, (key && key->value) ? key->value : def_val,
                           len, TRUE );
        TRACE("(%s,%s,%s): returning %s\n",
              debugstr_w(section), debugstr_w(key_name),
              debugstr_w(def_val), debugstr_w(buffer) );
        return strlenW( buffer );
    }
    /* no "else" here ! */
    if (section)
    {
        INT ret = PROFILE_GetSection(CurProfile->section, section, buffer, len, FALSE);
        if (!buffer[0]) /* no luck -> def_val */
        {
            PROFILE_CopyEntry(buffer, def_val, len, TRUE);
            ret = strlenW(buffer);
        }
        return ret;
    }
    buffer[0] = '\0';
    return 0;
}

Referenced by GetPrivateProfileStringW().

PROFILE_isspaceW()

static BOOL PROFILE_isspaceW ( WCHAR  c )

inlinestatic

Definition at line 298 of file profile.c.

{
    /* ^Z (DOS EOF) is a space too  (found on CD-ROMs) */
    return isspaceW(c) || c == 0x1a;
}

Referenced by PROFILE_Find(), PROFILE_Load(), and PROFILE_SetString().

PROFILE_Load()

static PROFILESECTION* PROFILE_Load ( HANDLE  hFile, ENCODING *  pEncoding  )

static

Definition at line 335 of file profile.c.

{
    void *buffer_base, *pBuffer;
    WCHAR * szFile;
    const WCHAR *szLineStart, *szLineEnd;
    const WCHAR *szValueStart, *szEnd, *next_line;
    int line = 0, len;
    PROFILESECTION *section, *first_section;
    PROFILESECTION **next_section;
    PROFILEKEY *key, *prev_key, **next_key;
    DWORD dwFileSize;
    
    TRACE("%p\n", hFile);
    
    dwFileSize = GetFileSize(hFile, NULL);
    if (dwFileSize == INVALID_FILE_SIZE || dwFileSize == 0)
        return NULL;

    buffer_base = HeapAlloc(GetProcessHeap(), 0 , dwFileSize);
    if (!buffer_base) return NULL;
    
    if (!ReadFile(hFile, buffer_base, dwFileSize, &dwFileSize, NULL))
    {
        HeapFree(GetProcessHeap(), 0, buffer_base);
        WARN("Error %d reading file\n", GetLastError());
        return NULL;
    }
    len = dwFileSize;
    *pEncoding = PROFILE_DetectTextEncoding(buffer_base, &len);
    /* len is set to the number of bytes in the character marker.
     * we want to skip these bytes */
    pBuffer = (char *)buffer_base + len;
    dwFileSize -= len;
    switch (*pEncoding)
    {
    case ENCODING_ANSI:
        TRACE("ANSI encoding\n");

        len = MultiByteToWideChar(CP_ACP, 0, pBuffer, dwFileSize, NULL, 0);
        szFile = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR));
        if (!szFile)
        {
            HeapFree(GetProcessHeap(), 0, buffer_base);
            return NULL;
        }
        MultiByteToWideChar(CP_ACP, 0, pBuffer, dwFileSize, szFile, len);
        szEnd = szFile + len;
        break;
    case ENCODING_UTF8:
        TRACE("UTF8 encoding\n");

        len = MultiByteToWideChar(CP_UTF8, 0, pBuffer, dwFileSize, NULL, 0);
        szFile = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR));
        if (!szFile)
        {
            HeapFree(GetProcessHeap(), 0, buffer_base);
            return NULL;
        }
        MultiByteToWideChar(CP_UTF8, 0, pBuffer, dwFileSize, szFile, len);
        szEnd = szFile + len;
        break;
    case ENCODING_UTF16LE:
        TRACE("UTF16 Little Endian encoding\n");
        szFile = pBuffer;
        szEnd = (WCHAR *)((char *)pBuffer + dwFileSize);
        break;
    case ENCODING_UTF16BE:
        TRACE("UTF16 Big Endian encoding\n");
        szFile = pBuffer;
        szEnd = (WCHAR *)((char *)pBuffer + dwFileSize);
        PROFILE_ByteSwapShortBuffer(szFile, dwFileSize / sizeof(WCHAR));
        break;
    default:
        FIXME("encoding type %d not implemented\n", *pEncoding);
        HeapFree(GetProcessHeap(), 0, buffer_base);
        return NULL;
    }

    first_section = HeapAlloc( GetProcessHeap(), 0, sizeof(*section) );
    if(first_section == NULL)
    {
        if (szFile != pBuffer)
            HeapFree(GetProcessHeap(), 0, szFile);
        HeapFree(GetProcessHeap(), 0, buffer_base);
        return NULL;
    }
    first_section->name[0] = 0;
    first_section->key  = NULL;
    first_section->next = NULL;
    next_section = &first_section->next;
    next_key     = &first_section->key;
    prev_key     = NULL;
    next_line    = szFile;

    while (next_line < szEnd)
    {
        szLineStart = next_line;
        next_line = memchrW(szLineStart, '\n', szEnd - szLineStart);
        if (!next_line) next_line = memchrW(szLineStart, '\r', szEnd - szLineStart);
        if (!next_line) next_line = szEnd;
        else next_line++;
        szLineEnd = next_line;

        line++;

        /* get rid of white space */
        while (szLineStart < szLineEnd && PROFILE_isspaceW(*szLineStart)) szLineStart++;
        while ((szLineEnd > szLineStart) && PROFILE_isspaceW(szLineEnd[-1])) szLineEnd--;

        if (szLineStart >= szLineEnd) continue;

        if (*szLineStart == '[')  /* section start */
        {
            const WCHAR * szSectionEnd;
            if (!(szSectionEnd = memrchrW( szLineStart, ']', szLineEnd - szLineStart )))
            {
                WARN("Invalid section header at line %d: %s\n",
                    line, debugstr_wn(szLineStart, (int)(szLineEnd - szLineStart)) );
            }
            else
            {
                szLineStart++;
                len = (int)(szSectionEnd - szLineStart);
                /* no need to allocate +1 for NULL terminating character as
                 * already included in structure */
                if (!(section = HeapAlloc( GetProcessHeap(), 0, sizeof(*section) + len * sizeof(WCHAR) )))
                    break;
                memcpy(section->name, szLineStart, len * sizeof(WCHAR));
                section->name[len] = '\0';
                section->key  = NULL;
                section->next = NULL;
                *next_section = section;
                next_section  = &section->next;
                next_key      = &section->key;
                prev_key      = NULL;

                TRACE("New section: %s\n", debugstr_w(section->name));

                continue;
            }
        }

        /* get rid of white space after the name and before the start
         * of the value */
        len = szLineEnd - szLineStart;
        if ((szValueStart = memchrW( szLineStart, '=', szLineEnd - szLineStart )) != NULL)
        {
            const WCHAR *szNameEnd = szValueStart;
            while ((szNameEnd > szLineStart) && PROFILE_isspaceW(szNameEnd[-1])) szNameEnd--;
            len = szNameEnd - szLineStart;
            szValueStart++;
            while (szValueStart < szLineEnd && PROFILE_isspaceW(*szValueStart)) szValueStart++;
        }

        if (len || !prev_key || *prev_key->name)
        {
            /* no need to allocate +1 for NULL terminating character as
             * already included in structure */
            if (!(key = HeapAlloc( GetProcessHeap(), 0, sizeof(*key) + len * sizeof(WCHAR) ))) break;
            memcpy(key->name, szLineStart, len * sizeof(WCHAR));
            key->name[len] = '\0';
            if (szValueStart)
            {
                len = (int)(szLineEnd - szValueStart);
                key->value = HeapAlloc( GetProcessHeap(), 0, (len + 1) * sizeof(WCHAR) );
                memcpy(key->value, szValueStart, len * sizeof(WCHAR));
                key->value[len] = '\0';
            }
            else key->value = NULL;

           key->next  = NULL;
           *next_key  = key;
           next_key   = &key->next;
           prev_key   = key;

#ifdef __REACTOS__
           TRACE("New key: name=%s, value=%s\n",
                 debugstr_w(key->name),
                 key->value ? debugstr_w(key->value) : L"(none)");
#else
           TRACE("New key: name=%s, value=%s\n",
               debugstr_w(key->name), key->value ? debugstr_w(key->value) : "(none)");
#endif
        }
    }
    if (szFile != pBuffer)
        HeapFree(GetProcessHeap(), 0, szFile);
    HeapFree(GetProcessHeap(), 0, buffer_base);
    return first_section;
}

Referenced by PROFILE_Open().

PROFILE_Open()

static BOOL PROFILE_Open ( LPCWSTR  filename, BOOL  write_access  )

static

Definition at line 765 of file profile.c.

{
    WCHAR buffer[MAX_PATH];
    HANDLE hFile = INVALID_HANDLE_VALUE;
    FILETIME LastWriteTime;
    int i,j;
    PROFILE *tempProfile;
    
    ZeroMemory(&LastWriteTime, sizeof(LastWriteTime));

    /* First time around */

    if(!CurProfile)
       for(i=0;i<N_CACHED_PROFILES;i++)
       {
          MRUProfile[i]=HeapAlloc( GetProcessHeap(), 0, sizeof(PROFILE) );
          if(MRUProfile[i] == NULL) break;
          MRUProfile[i]->changed=FALSE;
          MRUProfile[i]->section=NULL;
          MRUProfile[i]->filename=NULL;
          MRUProfile[i]->encoding=ENCODING_ANSI;
          ZeroMemory(&MRUProfile[i]->LastWriteTime, sizeof(FILETIME));
       }

    if (!filename)
    filename = wininiW;

#ifdef __REACTOS__
    if ((RtlDetermineDosPathNameType_U(filename) == RtlPathTypeRelative) &&
#else
    if ((RtlDetermineDosPathNameType_U(filename) == RELATIVE_PATH) &&
#endif
        !strchrW(filename, '\\') && !strchrW(filename, '/'))
    {
        static const WCHAR wszSeparator[] = {'\\', 0};
        WCHAR windirW[MAX_PATH];
        GetWindowsDirectoryW( windirW, MAX_PATH );
        strcpyW(buffer, windirW);
        strcatW(buffer, wszSeparator);
        strcatW(buffer, filename);
    }
    else
    {
        LPWSTR dummy;
        GetFullPathNameW(filename, sizeof(buffer)/sizeof(buffer[0]), buffer, &dummy);
    }
        
    TRACE("path: %s\n", debugstr_w(buffer));

    hFile = CreateFileW(buffer, GENERIC_READ | (write_access ? GENERIC_WRITE : 0),
                        FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE, NULL,
                        OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);

    if ((hFile == INVALID_HANDLE_VALUE) && (GetLastError() != ERROR_FILE_NOT_FOUND))
    {
        WARN("Error %d opening file %s\n", GetLastError(), debugstr_w(buffer));
        return FALSE;
    }

    for(i=0;i<N_CACHED_PROFILES;i++)
    {
        if ((MRUProfile[i]->filename && !strcmpiW( buffer, MRUProfile[i]->filename )))
        {
            TRACE("MRU Filename: %s, new filename: %s\n", debugstr_w(MRUProfile[i]->filename), debugstr_w(buffer));
            if(i)
            {
                PROFILE_FlushFile();
                tempProfile=MRUProfile[i];
                for(j=i;j>0;j--)
                    MRUProfile[j]=MRUProfile[j-1];
                CurProfile=tempProfile;
            }

            if (hFile != INVALID_HANDLE_VALUE)
            {
                GetFileTime(hFile, NULL, NULL, &LastWriteTime);
                if (!memcmp( &CurProfile->LastWriteTime, &LastWriteTime, sizeof(FILETIME) ) &&
                    is_not_current(&LastWriteTime))
                    TRACE("(%s): already opened (mru=%d)\n",
                          debugstr_w(buffer), i);
                else
                {
                    TRACE("(%s): already opened, needs refreshing (mru=%d)\n",
                          debugstr_w(buffer), i);
                    PROFILE_Free(CurProfile->section);
                    CurProfile->section = PROFILE_Load(hFile, &CurProfile->encoding);
                    CurProfile->LastWriteTime = LastWriteTime;
                }
                CloseHandle(hFile);
                return TRUE;
            }
            else TRACE("(%s): already opened, not yet created (mru=%d)\n",
                       debugstr_w(buffer), i);
        }
    }

    /* Flush the old current profile */
    PROFILE_FlushFile();

    /* Make the oldest profile the current one only in order to get rid of it */
    if(i==N_CACHED_PROFILES)
      {
       tempProfile=MRUProfile[N_CACHED_PROFILES-1];
       for(i=N_CACHED_PROFILES-1;i>0;i--)
          MRUProfile[i]=MRUProfile[i-1];
       CurProfile=tempProfile;
      }
    if(CurProfile->filename) PROFILE_ReleaseFile();

    /* OK, now that CurProfile is definitely free we assign it our new file */
    CurProfile->filename  = HeapAlloc( GetProcessHeap(), 0, (strlenW(buffer)+1) * sizeof(WCHAR) );
    strcpyW( CurProfile->filename, buffer );

    if (hFile != INVALID_HANDLE_VALUE)
    {
        CurProfile->section = PROFILE_Load(hFile, &CurProfile->encoding);
        GetFileTime(hFile, NULL, NULL, &CurProfile->LastWriteTime);
        CloseHandle(hFile);
    }
    else
    {
        /* Does not exist yet, we will create it in PROFILE_FlushFile */
        WARN("profile file %s not found\n", debugstr_w(buffer) );
    }
    return TRUE;
}

Referenced by GetPrivateProfileSectionNamesW(), GetPrivateProfileSectionW(), GetPrivateProfileStringW(), GetPrivateProfileStructW(), WritePrivateProfileSectionW(), WritePrivateProfileStringW(), and WritePrivateProfileStructW().

PROFILE_ReleaseFile()

static void PROFILE_ReleaseFile ( void  )

static

Definition at line 728 of file profile.c.

{
    PROFILE_FlushFile();
    PROFILE_Free( CurProfile->section );
    HeapFree( GetProcessHeap(), 0, CurProfile->filename );
    CurProfile->changed = FALSE;
    CurProfile->section = NULL;
    CurProfile->filename  = NULL;
    CurProfile->encoding = ENCODING_ANSI;
    ZeroMemory(&CurProfile->LastWriteTime, sizeof(CurProfile->LastWriteTime));
}

Referenced by PROFILE_Open(), WritePrivateProfileSectionW(), and WritePrivateProfileStringW().

PROFILE_Save()

static void PROFILE_Save ( HANDLE  hFile, const PROFILESECTION *  section, ENCODING  encoding  )

static

Definition at line 222 of file profile.c.

{
    PROFILEKEY *key;
    WCHAR *buffer, *p;

    PROFILE_WriteMarker(hFile, encoding);

    for ( ; section; section = section->next)
    {
        int len = 0;

        if (section->name[0]) len += strlenW(section->name) + 4;

        for (key = section->key; key; key = key->next)
        {
            len += strlenW(key->name) + 2;
            if (key->value) len += strlenW(key->value) + 1;
        }

        buffer = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR));
        if (!buffer) return;

        p = buffer;
        if (section->name[0])
        {
            *p++ = '[';
            strcpyW( p, section->name );
            p += strlenW(p);
            *p++ = ']';
            *p++ = '\r';
            *p++ = '\n';
        }

        for (key = section->key; key; key = key->next)
        {
            strcpyW( p, key->name );
            p += strlenW(p);
            if (key->value)
            {
                *p++ = '=';
                strcpyW( p, key->value );
                p += strlenW(p);
            }
            *p++ = '\r';
            *p++ = '\n';
        }
        PROFILE_WriteLine( hFile, buffer, len, encoding );
        HeapFree(GetProcessHeap(), 0, buffer);
    }
}

Referenced by PROFILE_FlushFile().

PROFILE_SetString()

static BOOL PROFILE_SetString ( LPCWSTR  section_name, LPCWSTR  key_name, LPCWSTR  value, BOOL  create_always  )

static

Definition at line 1066 of file profile.c.

{
    if (!key_name)  /* Delete a whole section */
    {
        TRACE("(%s)\n", debugstr_w(section_name));
        CurProfile->changed |= PROFILE_DeleteSection( &CurProfile->section,
                                                      section_name );
        return TRUE;         /* Even if PROFILE_DeleteSection() has failed,
                                this is not an error on application's level.*/
    }
    else if (!value)  /* Delete a key */
    {
        TRACE("(%s,%s)\n", debugstr_w(section_name), debugstr_w(key_name) );
        CurProfile->changed |= PROFILE_DeleteKey( &CurProfile->section,
                                                  section_name, key_name );
        return TRUE;          /* same error handling as above */
    }
    else  /* Set the key value */
    {
        PROFILEKEY *key = PROFILE_Find(&CurProfile->section, section_name,
                                        key_name, TRUE, create_always );
        TRACE("(%s,%s,%s):\n",
              debugstr_w(section_name), debugstr_w(key_name), debugstr_w(value) );
        if (!key) return FALSE;

        /* strip the leading spaces. We can safely strip \n\r and
         * friends too, they should not happen here anyway. */
        while (PROFILE_isspaceW(*value)) value++;

        if (key->value)
        {
            if (!strcmpW( key->value, value ))
            {
                TRACE("  no change needed\n" );
                return TRUE;  /* No change needed */
            }
            TRACE("  replacing %s\n", debugstr_w(key->value) );
            HeapFree( GetProcessHeap(), 0, key->value );
        }
        else TRACE("  creating key\n" );
        key->value = HeapAlloc( GetProcessHeap(), 0, (strlenW(value)+1) * sizeof(WCHAR) );
        strcpyW( key->value, value );
        CurProfile->changed = TRUE;
    }
    return TRUE;
}

Referenced by WritePrivateProfileSectionW(), WritePrivateProfileStringW(), and WritePrivateProfileStructW().

PROFILE_WriteLine()

static void PROFILE_WriteLine ( HANDLE  hFile, WCHAR *  szLine, int  len, ENCODING  encoding  )

static

Definition at line 179 of file profile.c.

{
    char * write_buffer;
    int write_buffer_len;
    DWORD dwBytesWritten;

    TRACE("writing: %s\n", debugstr_wn(szLine, len));

    switch (encoding)
    {
    case ENCODING_ANSI:
        write_buffer_len = WideCharToMultiByte(CP_ACP, 0, szLine, len, NULL, 0, NULL, NULL);
        write_buffer = HeapAlloc(GetProcessHeap(), 0, write_buffer_len);
        if (!write_buffer) return;
        len = WideCharToMultiByte(CP_ACP, 0, szLine, len, write_buffer, write_buffer_len, NULL, NULL);
        WriteFile(hFile, write_buffer, len, &dwBytesWritten, NULL);
        HeapFree(GetProcessHeap(), 0, write_buffer);
        break;
    case ENCODING_UTF8:
        write_buffer_len = WideCharToMultiByte(CP_UTF8, 0, szLine, len, NULL, 0, NULL, NULL);
        write_buffer = HeapAlloc(GetProcessHeap(), 0, write_buffer_len);
        if (!write_buffer) return;
        len = WideCharToMultiByte(CP_UTF8, 0, szLine, len, write_buffer, write_buffer_len, NULL, NULL);
        WriteFile(hFile, write_buffer, len, &dwBytesWritten, NULL);
        HeapFree(GetProcessHeap(), 0, write_buffer);
        break;
    case ENCODING_UTF16LE:
        WriteFile(hFile, szLine, len * sizeof(WCHAR), &dwBytesWritten, NULL);
        break;
    case ENCODING_UTF16BE:
        PROFILE_ByteSwapShortBuffer(szLine, len);
        WriteFile(hFile, szLine, len * sizeof(WCHAR), &dwBytesWritten, NULL);
        break;
    default:
        FIXME("encoding type %d not implemented\n", encoding);
    }
}

Referenced by PROFILE_Save().

PROFILE_WriteMarker()

static void PROFILE_WriteMarker ( HANDLE  hFile, ENCODING  encoding  )

inlinestatic

Definition at line 157 of file profile.c.

{
    DWORD dwBytesWritten;
    WCHAR bom;
    switch (encoding)
    {
    case ENCODING_ANSI:
        break;
    case ENCODING_UTF8:
        WriteFile(hFile, bom_utf8, sizeof(bom_utf8), &dwBytesWritten, NULL);
        break;
    case ENCODING_UTF16LE:
        bom = 0xFEFF;
        WriteFile(hFile, &bom, sizeof(bom), &dwBytesWritten, NULL);
        break;
    case ENCODING_UTF16BE:
        bom = 0xFFFE;
        WriteFile(hFile, &bom, sizeof(bom), &dwBytesWritten, NULL);
        break;
    }
}

Referenced by PROFILE_Save().

WINE_DEFAULT_DEBUG_CHANNEL()

WINE_DEFAULT_DEBUG_CHANNEL

(

profile

)

WritePrivateProfileSectionA()

BOOL WINAPI WritePrivateProfileSectionA	(	LPCSTR	section,
		LPCSTR	string,
		LPCSTR	filename
	)

Definition at line 1553 of file profile.c.

{
    UNICODE_STRING sectionW, filenameW;
    LPWSTR stringW;
    BOOL ret;

    if (string)
    {
        INT lenA, lenW;
        LPCSTR p = string;

        while(*p) p += strlen(p) + 1;
        lenA = p - string + 1;
        lenW = MultiByteToWideChar(CP_ACP, 0, string, lenA, NULL, 0);
        if ((stringW = HeapAlloc(GetProcessHeap(), 0, lenW * sizeof(WCHAR))))
            MultiByteToWideChar(CP_ACP, 0, string, lenA, stringW, lenW);
    }
    else stringW = NULL;
    if (section) RtlCreateUnicodeStringFromAsciiz(&sectionW, section);
    else sectionW.Buffer = NULL;
    if (filename) RtlCreateUnicodeStringFromAsciiz(&filenameW, filename);
    else filenameW.Buffer = NULL;

    ret = WritePrivateProfileSectionW(sectionW.Buffer, stringW, filenameW.Buffer);

    HeapFree(GetProcessHeap(), 0, stringW);
    RtlFreeUnicodeString(&sectionW);
    RtlFreeUnicodeString(&filenameW);
    return ret;
}

Referenced by test_profile_directory_readonly(), and WriteProfileSectionA().

WritePrivateProfileSectionW()

BOOL WINAPI WritePrivateProfileSectionW	(	LPCWSTR	section,
		LPCWSTR	string,
		LPCWSTR	filename
	)

Definition at line 1511 of file profile.c.

{
    BOOL ret = FALSE;
    LPWSTR p;

    RtlEnterCriticalSection( &PROFILE_CritSect );

    if (!section && !string)
    {
        if (!filename || PROFILE_Open( filename, TRUE ))
        {
            if (CurProfile) PROFILE_ReleaseFile();  /* always return FALSE in this case */
        }
    }
    else if (PROFILE_Open( filename, TRUE )) {
        if (!string) {/* delete the named section*/
        ret = PROFILE_SetString(section,NULL,NULL, FALSE);
        } else {
        PROFILE_DeleteAllKeys(section);
        ret = TRUE;
        while(*string && ret) {
                LPWSTR buf = HeapAlloc( GetProcessHeap(), 0, (strlenW(string)+1) * sizeof(WCHAR) );
                strcpyW( buf, string );
                if((p = strchrW( buf, '='))) {
                    *p='\0';
                    ret = PROFILE_SetString( section, buf, p+1, TRUE);
                }
                HeapFree( GetProcessHeap(), 0, buf );
                string += strlenW(string)+1;
            }
        }
        if (ret) ret = PROFILE_FlushFile();
    }

    RtlLeaveCriticalSection( &PROFILE_CritSect );
    return ret;
}

Referenced by WritePrivateProfileSectionA(), and WriteProfileSectionW().

WritePrivateProfileStringA()

BOOL WINAPI DECLSPEC_HOTPATCH WritePrivateProfileStringA	(	LPCSTR	section,
		LPCSTR	entry,
		LPCSTR	string,
		LPCSTR	filename
	)

Definition at line 1484 of file profile.c.

{
    UNICODE_STRING sectionW, entryW, stringW, filenameW;
    BOOL ret;

    if (section) RtlCreateUnicodeStringFromAsciiz(&sectionW, section);
    else sectionW.Buffer = NULL;
    if (entry) RtlCreateUnicodeStringFromAsciiz(&entryW, entry);
    else entryW.Buffer = NULL;
    if (string) RtlCreateUnicodeStringFromAsciiz(&stringW, string);
    else stringW.Buffer = NULL;
    if (filename) RtlCreateUnicodeStringFromAsciiz(&filenameW, filename);
    else filenameW.Buffer = NULL;

    ret = WritePrivateProfileStringW(sectionW.Buffer, entryW.Buffer,
                                     stringW.Buffer, filenameW.Buffer);
    RtlFreeUnicodeString(&sectionW);
    RtlFreeUnicodeString(&entryW);
    RtlFreeUnicodeString(&stringW);
    RtlFreeUnicodeString(&filenameW);
    return ret;
}

Referenced by MAIN_MenuCommand(), shell_execute_(), shell_execute_ex_(), test_appsearch_inilocator(), test_CommandLine(), test_Console(), test_DebuggingFlag(), test_DetachConsoleHandles(), test_DetachStdHandles(), test_Directory(), test_Environment(), test_ExitCode(), test_get_inf_class(), test_ICInfo(), test_profile_directory_readonly(), test_profile_existing(), test_profile_int(), test_profile_string(), test_remove_ini_values(), test_Startup(), test_StartupNoConsole(), test_SuspendFlag(), test_Toolhelp(), test_WritePrivateProfileString(), and WriteProfileStringA().

WritePrivateProfileStringW()

BOOL WINAPI WritePrivateProfileStringW	(	LPCWSTR	section,
		LPCWSTR	entry,
		LPCWSTR	string,
		LPCWSTR	filename
	)

Definition at line 1453 of file profile.c.

{
    BOOL ret = FALSE;

    RtlEnterCriticalSection( &PROFILE_CritSect );

    if (!section && !entry && !string) /* documented "file flush" case */
    {
        if (!filename || PROFILE_Open( filename, TRUE ))
        {
            if (CurProfile) PROFILE_ReleaseFile();  /* always return FALSE in this case */
        }
    }
    else if (PROFILE_Open( filename, TRUE ))
    {
        if (!section) {
            SetLastError(ERROR_FILE_NOT_FOUND);
        } else {
            ret = PROFILE_SetString( section, entry, string, FALSE);
            if (ret) ret = PROFILE_FlushFile();
        }
    }

    RtlLeaveCriticalSection( &PROFILE_CritSect );
    return ret;
}

Referenced by AddDelBackupEntryW(), ITERATE_RemoveIniValuesOnInstall(), ITERATE_RemoveIniValuesOnUninstall(), ITERATE_WriteIniValues(), CFileDefExt::OnFolderCustApply(), ProcessSetupInf(), RegInstallW(), SHGetFolderPathAndSubDirW(), SHSetIniStringW(), StartRecDlgProc(), test_WritePrivateProfileString(), update_ini_callback(), write_predefined_strings(), WritePrivateProfileStringA(), WritePrivateProfileStructW(), and WriteProfileStringW().

WritePrivateProfileStructA()

BOOL WINAPI WritePrivateProfileStructA	(	LPCSTR	section,
		LPCSTR	key,
		LPVOID	buf,
		UINT	bufsize,
		LPCSTR	filename
	)

Definition at line 1838 of file profile.c.

{
    UNICODE_STRING sectionW, keyW, filenameW;
    INT ret;

    if (section) RtlCreateUnicodeStringFromAsciiz(&sectionW, section);
    else sectionW.Buffer = NULL;
    if (key) RtlCreateUnicodeStringFromAsciiz(&keyW, key);
    else keyW.Buffer = NULL;
    if (filename) RtlCreateUnicodeStringFromAsciiz(&filenameW, filename);
    else filenameW.Buffer = NULL;

    /* Do not translate binary data. */
    ret = WritePrivateProfileStructW(sectionW.Buffer, keyW.Buffer, buf, bufsize,
                                     filenameW.Buffer);

    RtlFreeUnicodeString(&sectionW);
    RtlFreeUnicodeString(&keyW);
    RtlFreeUnicodeString(&filenameW);
    return ret;
}

Referenced by test_profile_directory_readonly().

WritePrivateProfileStructW()

BOOL WINAPI WritePrivateProfileStructW	(	LPCWSTR	section,
		LPCWSTR	key,
		LPVOID	buf,
		UINT	bufsize,
		LPCWSTR	filename
	)

Definition at line 1797 of file profile.c.

{
    BOOL ret = FALSE;
    LPBYTE binbuf;
    LPWSTR outstring, p;
    DWORD sum = 0;

    if (!section && !key && !buf)  /* flush the cache */
        return WritePrivateProfileStringW( NULL, NULL, NULL, filename );

    /* allocate string buffer for hex chars + checksum hex char + '\0' */
    outstring = HeapAlloc( GetProcessHeap(), 0, (bufsize*2 + 2 + 1) * sizeof(WCHAR) );
    p = outstring;
    for (binbuf = (LPBYTE)buf; binbuf < (LPBYTE)buf+bufsize; binbuf++) {
      *p++ = hex[*binbuf >> 4];
      *p++ = hex[*binbuf & 0xf];
      sum += *binbuf;
    }
    /* checksum is sum & 0xff */
    *p++ = hex[(sum & 0xf0) >> 4];
    *p++ = hex[sum & 0xf];
    *p++ = '\0';

    RtlEnterCriticalSection( &PROFILE_CritSect );

    if (PROFILE_Open( filename, TRUE )) {
        ret = PROFILE_SetString( section, key, outstring, FALSE);
        if (ret) ret = PROFILE_FlushFile();
    }

    RtlLeaveCriticalSection( &PROFILE_CritSect );

    HeapFree( GetProcessHeap(), 0, outstring );

    return ret;
}

Referenced by WritePrivateProfileStructA().

WriteProfileSectionA()

BOOL WINAPI WriteProfileSectionA	(	LPCSTR	section,
		LPCSTR	keys_n_values
	)

Definition at line 1589 of file profile.c.

{
    return WritePrivateProfileSectionA( section, keys_n_values, "win.ini");
}

WriteProfileSectionW()

BOOL WINAPI WriteProfileSectionW	(	LPCWSTR	section,
		LPCWSTR	keys_n_values
	)

Definition at line 1598 of file profile.c.

{
   return WritePrivateProfileSectionW(section, keys_n_values, wininiW);
}

WriteProfileStringA()

BOOL WINAPI WriteProfileStringA	(	LPCSTR	section,
		LPCSTR	entry,
		LPCSTR	string
	)

Definition at line 1278 of file profile.c.

{
    return WritePrivateProfileStringA( section, entry, string, "win.ini" );
}

Referenced by test_SetDefaultPrinter().

WriteProfileStringW()

BOOL WINAPI WriteProfileStringW	(	LPCWSTR	section,
		LPCWSTR	entry,
		LPCWSTR	string
	)

Definition at line 1287 of file profile.c.

{
    return WritePrivateProfileStringW( section, entry, string, wininiW );
}

Referenced by SetLocaleInfoW().

Variable Documentation

bom_utf8

const char bom_utf8[] = {0xEF,0xBB,0xBF}

static

Definition at line 51 of file profile.c.

Referenced by ME_StreamInText(), PROFILE_DetectTextEncoding(), and PROFILE_WriteMarker().

critsect_debug

CRITICAL_SECTION_DEBUG critsect_debug

static

Initial value:

=
{
    0, 0, &PROFILE_CritSect,
    { &critsect_debug.ProcessLocksList, &critsect_debug.ProcessLocksList },
      0, 0, { (DWORD_PTR)(__FILE__ ": PROFILE_CritSect") }
}

Definition at line 113 of file profile.c.

emptystringW

const WCHAR emptystringW[] = {0}

static

Definition at line 96 of file profile.c.

Referenced by GetPrivateProfileIntW(), and test_DrawTextCalcRect().

hex

const char hex[16] = "0123456789ABCDEF"

static

Definition at line 123 of file profile.c.

Referenced by __copy_integer_and_fill(), __get_base_or_zero(), __put_integer(), __write_integer_backward(), ios_base::_M_throw_failure(), anonymous_namespace{mstscax.cpp}::CoClass::ControlInfoToString(), copyfont(), decode_url(), default_dbgstr_an(), num_put< _CharT, _OutputIter >::do_put(), RequestHandler::dump_one_line(), dump_shell_namespace(), dumpmem(), escape_string(), export_hex_data_type(), anonymous_namespace{mstscax.cpp}::CoClass::FormatEtcToString(), getDataType(), hash_dib(), hex_to_address(), hex_to_tid(), HEXEDIT_PaintLines(), NumPutGetTest::inhex(), anonymous_namespace{mstscax.cpp}::CoClass::IQuickActivate::QuickActivate(), loose_hex_to_rgb(), ME_StreamOutHexData(), anonymous_namespace{mstscax.cpp}::CoClass::MnemonicToString(), NumPutGetTest::num_get_integer(), NumPutGetTest::num_put_integer(), parse_data_type(), print_operand_value(), PROPVAR_HexToNum(), REGPROC_export_binary(), setbase(), test__strtoi64(), test__wcstoi64(), test_basic_import(), test_basic_import_unicode(), test_export(), test_import(), test_unicode_import(), test_value_deletion(), test_value_deletion_unicode(), anonymous_namespace{mstscax.cpp}::VariantToString(), wine_dbgstr_an(), wine_debugstr_an(), WritePrivateProfileStructW(), and xmlParseReference().

MRUProfile

PROFILE* MRUProfile[N_CACHED_PROFILES] ={NULL}

static

Definition at line 89 of file profile.c.

Referenced by PROFILE_Open().

PROFILE_CritSect

static CRITICAL_SECTION PROFILE_CritSect = { &critsect_debug, -1, 0, 0, 0, 0 }

static

Definition at line 112 of file profile.c.

Referenced by GetPrivateProfileSectionNamesW(), GetPrivateProfileSectionW(), GetPrivateProfileStringW(), GetPrivateProfileStructW(), WritePrivateProfileSectionW(), WritePrivateProfileStringW(), and WritePrivateProfileStructW().

wininiW

const WCHAR wininiW[] = { 'w','i','n','.','i','n','i',0 }

static

Definition at line 97 of file profile.c.

Referenced by GetProfileIntW(), GetProfileSectionW(), GetProfileStringW(), PROFILE_Open(), WriteProfileSectionW(), and WriteProfileStringW().